Some projects on ESP8266 boards

Measuring CO2 using MH-Z19B and D1 mini pro

By Atomstar on Thursday 20 December 2018 20:59 - Comments (0)
Categories: ESP8266, Smarthome, Views: 919

In this article I describe how to measure CO2 levels using an MH-Z19B CO2 sensor connected to D1 mini pro and push these somewhere over wifi.

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Getting started with LOLIN D1 mini/DHT22 on Mac

By Atomstar on Thursday 20 December 2018 16:06 - Comments (5)
Categories: ESP8266, Smarthome, Views: 1.607

To augment my smarthome hub and feed it with more data, I'm experimenting with LOLIN ESP8266 boards from WeMos. Specifically, I have the LOLIN D1 mini Pro v2.0.0. In this post I document how I overcame some hurdles in getting this to work. See also this WeMos tutorial.

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